Colorado Interstate Gas Company

First Revised Volume No. 1

Effective Date: 11/15/1996, Docket: RP97- 27-000, Status: Effective

Second Revised Sheet No. 33 Second Revised Sheet No. 33 : Effective

Superseding: First Revised Sheet No. 33

EXHIBIT "A"

FORM OF TRANSPORTATION SERVICE AGREEMENT

RATE SCHEDULE TF-1

between

COLORADO INTERSTATE GAS COMPANY (Transporter)

and

_______________________________ (Shipper)

DATED: _____________________

1. Shipper's Maximum Delivery Quantity ("MDQ"): __________ Dth per Day.

Primary Point(s) of Maximum

Receipt Quantity Receipt

Primary Point(s) of Receipt (Dth per Day) Pressure

(Note 1) (Note 2) p.s.i.g.

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Primary Point(s) of Maximum

Delivery Quantity Delivery

Primary Point(s) of Delivery (Dth per Day) Pressure

(Note 1) (Note 3) p.s.i.g.

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NOTES: (1) Information regarding Point(s) of Receipt and Point(s) of

Delivery, including legal descriptions, measuring parties, and

interconnecting parties, shall be posted on Transporter's

electronic bulletin board. Transporter shall update such

information from time to time to include additions, deletions,

or any other revisions deemed appropriate by Transporter.

(2) Each Point of Receipt Quantity may be increased by an amount

equal to Transporter's Fuel Reimbursement percentage. Shipper

shall be responsible for providing such Fuel Reimbursement at

each Point of Receipt on a pro rata basis based on the

quantities received on any Day at a Point of Receipt divided by

the total quantity Delivered at all Point(s) of Delivery under

this Transportation Service Agreement.

(3) The sum of the Delivery Quantities at Point(s) of Delivery shall

be equal to or less than Shipper's MDQ.